Fisher, D. . .. Commercial english comprehension passages. Longman.
Chicago Edition CitationFisher, David. Commercial English Comprehension Passages. London: Longman.
Deismireacht MLAFisher, David. Commercial English Comprehension Passages. Longman.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.